# HS 680421 Of Agglomerated Synthetic Or Natural global trade...

Reported global trade in of agglomerated synthetic or natural diamond reached $2.1B in 2024, with five-year annual growth of +3.8%.

## Annual trade evidence

| Year | Global trade | Year-on-year growth | 3-year growth |
| --- | --- | --- | --- |
| 2013 | $1.3B | +3% | +6.3% |
| 2014 | $1.5B | +11.6% | +4.2% |
| 2015 | $1.4B | -6.5% | +2.4% |
| 2016 | $1.5B | +5% | +3.1% |
| 2017 | $1.7B | +14.2% | +3.9% |
| 2018 | $1.8B | +5.6% | +8.2% |
| 2019 | $1.7B | -3.2% | +5.3% |
| 2020 | $1.6B | -4.1% | -0.7% |
| 2021 | $2.1B | +27.4% | +5.7% |
| 2022 | $2.0B | -3.6% | +5.6% |
| 2023 | $1.9B | -5.7% | +5% |
| 2024 | $2.1B | +8.6% | -0.4% |

## Leading buyer markets

| Buyer market | Latest imports | 5-year growth | Suppliers |
| --- | --- | --- | --- |
| China | $264.1M | +13.5% | 48 |
| USA | $246.9M | +4.3% | 56 |
| Germany | $184.4M | +0.9% | 66 |
| Taiwan | $118.6M | +8% | 31 |
| Brazil | $110.1M | +4.8% | 42 |
| France | $65.6M | +1.1% | 62 |
| Spain | $61.3M | +0.1% | 49 |
| Italy | $56.4M | +3.5% | 54 |
| India | $53.8M | +7% | 41 |
| Switzerland, Liechtenstein | $50.5M | +2.6% | 59 |
| Viet Nam | $45.0M | +11.6% | 32 |
| Mexico | $43.3M | +3.4% | 45 |

_Source: reported merchandise trade data. Updated 2026-08-14._